AD7452_17 datasheet(10/25 Pages) AD

Numer części	AD7452

Szczegółowy opis	Differential Input, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23

Download	25 Pages

Scroll/Zoom	100%

Producent	AD [Analog Devices]

Strona internetowa	http://www.analog.com

Logo

10 / 25 page

Data Sheet

AD7452

Rev. C | Page 9 of 24

Negative Gain Error

This is the deviation of the first code transition (100...000 to

100...001) from the ideal VIN+ – VIN– (that is, –VREF + 1 LSB),

after the zero code error has been adjusted out.

Track-and-Hold Acquisition Time

The minimum time required for the track-and-hold amplifier

to remain in track mode for its output to reach and settle to

within 0.5 LSB of the applied input signal.

Power Supply Rejection Ratio (PSRR)

The ratio of the power in the ADC output at full-scale fre-

quency, f, to the power of a 100 mV p-p sine wave applied to the

ADC VDD supply of frequency fS. The frequency of this input

varies from 1 kHz to 1 MHz.

PSRR(dB) = 10log(Pf/PfS)

Pf is the power at frequency f in the ADC output; Pfs is the

power at frequency fS in the ADC output.

Podobny numer części - AD7452_17

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD7452	734Kb / 29P	Differential Input, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. B

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	AD7452	659Kb / 28P	Differential Input, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. B
	AD7452	734Kb / 29P	Differential Input, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. B
	AD7453BRTZ-REEL7	531Kb / 20P	Pseudo Differential, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. B
	AD7453	253Kb / 20P	Pseudo Differential, 555 kSPS, 12-Bit ADC in an 8-Lead SOT-23 REV. 0
	AD7453	424Kb / 21P	Pseudo Differential, 555 kSPS 12-Bit ADC in an 8-Lead SOT-23
	AD7457	343Kb / 21P	Low Power, Pseudo Differential, 100 kSPS 12-Bit ADC in an 8-Lead SOT-23
	AD7457BRT	491Kb / 21P	Low Power, Pseudo Differential, 100 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. A
	AD7457	524Kb / 21P	Low Power, Pseudo Differential, 100 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. A
	AD7457	509Kb / 20P	Low Power, Pseudo Differential, 100 kSPS 12-Bit ADC in an 8-Lead SOT-23 REV. 0
	AD7440	864Kb / 29P	Differential Input, 1 MSPS 10-Bit and 12-Bit ADCs in an 8-Lead SOT-23 REV. C